Patents Assigned to J.S.T. Mfg. Co., Ltd.
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Patent number: 9960510Abstract: A male connector includes a housing fixed to a base, a holding unit supported in such a manner as to enable displacement with respect to the housing; and an elastically deformable male terminal held by the holding unit. The housing is able to maintain the holding unit in a stationary state with the terminal undeformed and apart from the conductive film, while the holding unit is in the temporal locking position with the housing fixed to the base. The housing is able to maintain the holding unit in a stationary state with the terminal elastically deformed and contacting the conductive film, while the holding unit is in the non-temporal locking position with the housing fixed to the base.Type: GrantFiled: May 16, 2017Date of Patent: May 1, 2018Assignee: J.S.T. MFG. CO., LTD.Inventors: Makoto Shiraishi, Hiroshi Yamada, Satoru Shindo
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Publication number: 20180076579Abstract: The coaxial connector is provided with a contact, an internal housing, a shell and an electromagnetic shield plate. The contact has a connecting portion which can connect with a mating side contact, and a crimping portion which crimps the central conductor. The internal housing has a contact receiving chamber opened at a rear end portion, and the connector is retained in the contact receiving chamber. The shell has a shell main body covering an external perimeter of the internal housing, and a cable clamp. The cable clamp fixes an end of the coaxial cable. The shell main body has a lock piece. A pair of slits is provided at both sides of the lock piece. The electromagnetic shield plate is disposed at an upper face of the internal housing, and has one piece which shields a portion of the pair of slits with respect to the internal housing.Type: ApplicationFiled: September 6, 2017Publication date: March 15, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroshi TOKITA, Takashi TSUTSUI
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Publication number: 20180062303Abstract: A seal ring mounting portion has: an outer circumferential surface portion that is provided so as to come into close contact with an inner circumferential portion of a seal ring, and extends along a circumferential direction of the seal ring in a state of being in close contact with the inner circumferential portion of the seal ring; and a holding portion that has a first wail portion provided on one width-direction side of the outer circumferential surface portion and a second wall portion provided on another width-direction side of the outer circumferential surface portion, the holding portion sandwiching and holding the seal ring from two sides in a width direction of the seal ring by the first wall portion and the second wall portion in the state of the seal ring being in close contact with the outer circumferential surface portion.Type: ApplicationFiled: August 2, 2017Publication date: March 1, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hironori KONO, Ryuji KAWAGUCHI, Seiji YABUKI, Hiroshi FUJIWARA
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Publication number: 20180048792Abstract: An imaging device of the present invention includes: a first case having an opening; a substrate on which a first terminal electrically connected to an imaging element is mounted, the substrate being provided in the first case; a second case covering the opening of the first case; and a connector. A first terminal accommodation portion accommodating the first terminal is fixed to the substrate. The connector includes a second terminal accommodation portion accommodating a second terminal electrically connected to the first terminal. The second case has a through hole. The first and second terminals are configured so that, in a process in which the first terminal accommodation portion and the second terminal accommodation portion are inserted to be accommodated in the through hole, the first and second terminals come into contact with each other while sliding on each other and the first and second terminals are elastically deformable upon contact with each other.Type: ApplicationFiled: August 3, 2017Publication date: February 15, 2018Applicant: J.S.T. MFG. CO., LTD.Inventors: Makoto SHIRAISHI, Hiroshi YAMADA
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Publication number: 20180040985Abstract: Provided are a connector member and a connector that suppress breakage due to butting, pressing in a fitting direction. In the connector, a first connector member having a first housing is fitted with a second connector member having a second housing and a supporting member having a cylindrical shape that supports the second housing. The second housing has a pair of shaft pins formed at positions opposed to each other on the supporting member side. The supporting member has a support claw including a pair of claw pieces that are elastically deformable and hold each of the shaft pins. After the first connector member and the second connector member are fitted together, when a pressure is applied thereto in a fitting direction, the shaft pins are moved to cause the claw pieces of the support claw to elastically deform, causing the shaft pins to detach from the support claw.Type: ApplicationFiled: July 17, 2017Publication date: February 8, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroyuki MATSUMOTO, Koji WADA
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Publication number: 20180040980Abstract: Provided are a connector member and a connector that are easy to assemble and capable of adjusting of misalignment or inclination of a fitting axis. In the connector, a first connector member having a first housing is fitted with a second connector member having a second housing and a supporting member that supports the second housing. The first housing is formed with a guide pin, the second housing is formed with a guide-pin guiding part, and the guide-pin guiding part is formed with a guide hole that guides the guide pin. The second housing has a pair of elastic supporting members formed at opposed positions on the supporting member side. When the guide pin is inserted into the guide hole, the guide pin presses the guide hole, the elastic supporting members are elastically deformed, and the second housing is moved, enabling the fitting.Type: ApplicationFiled: July 17, 2017Publication date: February 8, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroyuki MATSUMOTO, Koji WADA
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Publication number: 20180040983Abstract: Provided are a connector member and a connector that are easy to assemble and capable of adjusting of misalignment or inclination of a fitting axis. In the connector, a first connector member having a first housing is fitted with a second connector member having a second housing and a supporting member supporting the second housing. The first housing includes a guide pin, the second housing includes a guide-pin guiding part, and the guide-pin guiding part includes a guide hole. The second housing has a pair of shaft pins. The supporting member has a support claw for holding each of the shaft pins. When the guide pin is inserted into the guide hole, the guide pin presses the guide hole to cause the shaft pin to move with the shaft pins being held by the support claw, thereby the second housing being moved, enabling the fitting.Type: ApplicationFiled: July 17, 2017Publication date: February 8, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroyuki MATSUMOTO, Koji WADA
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Publication number: 20180040976Abstract: Provided are a connector member and a connector that suppress a half-fitted condition of the connector, movement of a slide member with an external force, and release of fitting. In a connector, a first connector member including a first housing provided with a locking projection is fitted with a second connector member including a slide member having a locking part and a second housing. An elastic member is provided between the second housing and the slide member; the slide member includes a movable piece that has a pressed part and a locking part; movement of the first housing causes the pressed part to be pressed by the locking projection; and after movement of the slide member in fitting direction, the movable piece rotates, the pressed part is separated from the locking projection, the slide member moves with an elastic force, and the locking part engages with the locking projection.Type: ApplicationFiled: July 18, 2017Publication date: February 8, 2018Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroyuki MATSUMOTO, Koji WADA
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Patent number: 9887481Abstract: An abutting portion is provided as a portion of an edge portion of an upper wall portion, and abuts against an edge portion of a first side wall portion when the upper wall portion bends toward the inside of a tubular wall portion. The projection portion projects from the upper wall portion, and restricts insertion of the tubular wall portion toward the back of the housing by abutting against the housing when the tubular wall portion is inserted into the housing in an orientation different from a predetermined insertion orientation. The engaging portion is configured to be able to engage with an engaged portion provided on an inner side of the housing. The engaging portion is provided on the tubular wall portion at a position that shifted from or separated from the projection portion in the longitudinal direction of the tubular wall portion.Type: GrantFiled: April 5, 2017Date of Patent: February 6, 2018Assignee: J.S.T. MFG. CO., LTD.Inventors: Kentaro Inaka, Katsuyuki Masaki
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Patent number: 9865961Abstract: A connector including: a housing; a cover that is fixed to the housing so as to cover an opening of the housing; a slider that is housed within the housing, is provided so as to be slidable along the housing, and is configured to slide so that the housing is fitted to the partner connector; an operation-target part configured to slide the slider upon being operated; and a lock mechanism that includes a slider engagement part that is formed on the slider, and a second cover engagement part that is formed on the cover, and is configured such that the slide engagement part engages with the second cover engagement part in a situation where fitting of the housing and the partner connector to each other is complete, so that the cover is prevented from being separated from the slider.Type: GrantFiled: February 27, 2017Date of Patent: January 9, 2018Assignee: J.S.T. MFG. CO., LTD.Inventors: Takahiro Shibaya, Yasuo Kita, Yuichi Yoshiki, Nahoko Miura
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Publication number: 20170373414Abstract: A connector has a conductive member attaching portion to which an end portion of a conductive member is to be attached, and a holder portion provided with an insertion hole into which the conductive member is inserted, and a fitting hole into which the conductive member attaching portion is fitted, the fitting hole being in communication with the insertion hole, the holder portion being configured to hold the conductive member attaching portion. The holder portion is provided with engaged portions with which engaging portions, which are provided at respective ends of the conductive member in the width direction, engage. The conductive member attaching portion is provided with a closing portion configured to close a part of the insertion hole. When the conductive member attaching portion has been fitted into the holder portion, the closing portion closes a part of the insertion hole with the engaging portions engaged with the engaged portions.Type: ApplicationFiled: May 25, 2017Publication date: December 28, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventor: Satoshi SUNADA
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Publication number: 20170373433Abstract: Provided is a connector in which first and second connector members are fitted with each other. The first connector member includes a first housing formed with a protrusion. The second connector member includes a second housing; hood member; elastic member; and locking mechanism. The hood member is to cover and to be mounted with the second housing. The elastic member is to be provided between the hood member and second housing. The locking mechanism is to lock the protrusion. The locking mechanism is operated so that the protrusion is drawn in a fitting direction. After the movement of the first and second connector members in the fitting direction is restrained, the locking mechanism is operated so that the hood member is moved while compressing the elastic member, which fix the locking mechanism with the elastic member being compressed.Type: ApplicationFiled: May 16, 2017Publication date: December 28, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Hiroyuki MATSUMOTO, Ho Jin GANG, Shinya MASADA, Saki KATSUMOTO
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Publication number: 20170373437Abstract: Provided is a connector including first and second connector members connected to each other. The first connector member is formed with a protrusion. The second connector member includes a lever member rotatably provided thereto. The lever member is formed with at least one claw-shaped part configured to lock the protrusion. When connecting the first and second connector members, the lever member is rotated so that the protrusion locked in the claw-shaped part of the lever member is drawn in a connecting direction, and the first and second connector members are moved in the connecting direction and brought into contact with each other. After the movement is restrained, the lever member is further rotated so that the lever member is fixed while being elastically deformed.Type: ApplicationFiled: April 27, 2017Publication date: December 28, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Ho Jin GANG, Shinya MASADA
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Publication number: 20170352979Abstract: Provided is an electrical connector that allows a contact and a member that is to be connected to the contact to be brought into contact with each other in a more uniform manner, realizes more reliable insulation from a board, and achieve a reduction in height. A partner connection member 4 that is displaced in an insertion direction D1 is inserted into a fitting portion 25 of a housing 6 of an electrical connector 3. A contact 5 is fitted into the fitting portion 25 by being displaced relative to the housing 6 in a direction that is parallel with the insertion direction D1. The contact 5 includes: a first contact portion 11 that is configured to be brought into contact with a conducting portion 2c of a circuit board 2; a second contact portion 12 that is configured to be brought into contact with a conducting portion 4b of the partner connection member 4; and a connecting portion 13 that connects the first contact portion 11 and the second contact portion 12 to each other.Type: ApplicationFiled: October 15, 2015Publication date: December 7, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventor: Ryo NAEMURA
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Publication number: 20170346213Abstract: The connector includes: at least one contact; a housing to which the contact is arranged; a shell formed into a cylindrical shape inside of which the housing is disposed; and a joining member formed of a resin material; wherein the housing and the contact form an integral unit by means of the joining member, and the joining member is closely fitted within an inner surface of the shell or the joining member is integrally coupled to the inner surface of the shell. Thus, the number of components of the connector can be reduced but the manufacturing flexibility thereof can be increased and the connector can be easily miniaturized and manufactured.Type: ApplicationFiled: April 14, 2017Publication date: November 30, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventor: Kenichi TODA
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Publication number: 20170338588Abstract: In the waterproof connector, a receptacle is provided with a first housing and first contacts, and a plug is provided with a second housing and second contacts. The first housing has a header at one end portion side and a quadrangular shaped waterproof ring mounted to allow close contact with an outer perimeter of the header. The second housing has in its interior a second contact housing chamber into which the header can be introduced, and has a shell which surrounds a periphery of the plurality of second contacts. The waterproof ring has a first pucker, formed with an undulating shape at an outer perimeter of the front portion, and which can closely contact at an inner wall of the shell, and a second pucker, formed with an undulating shape at an outer perimeter of the rear portion, and which can closely contact at an inner wall of a first frame.Type: ApplicationFiled: May 12, 2017Publication date: November 23, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Shinji UCHIDA, Kunitoshi KANAZAWA
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Publication number: 20170338575Abstract: A male connector includes a housing fixed to a base, a holding unit supported in such a manner as to enable displacement with respect to the housing; and an elastically deformable male terminal held by the holding unit. The housing is able to maintain the holding unit in a stationary state with the terminal undeformed and apart from the conductive film, while the holding unit is in the temporal locking position with the housing fixed to the base. The housing is able to maintain the holding unit in a stationary state with the terminal elastically deformed and contacting the conductive film, while the holding unit is in the non-temporal locking position with the housing fixed to the base.Type: ApplicationFiled: May 16, 2017Publication date: November 23, 2017Applicant: J.S.T. MFG. CO., LTD.Inventors: Makoto SHIRAISHI, Hiroshi YAMADA, Satoru SHINDO
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Patent number: 9825376Abstract: The pressure welding contact is provided with an electric wire connecting portion and a contact connecting portion. The electric wire connecting portion comprises a first fixing plate and a pressure welding piece. The pressure welding piece comprises a notched groove into which the core wire of the electric wire can be introduced. The contact connecting portion comprises a second fixing plate and an elastic piece. The second fixing plate contacts the first fixing plate. The elastic piece turns back from the base end portion of the second fixing plate. Further, the elastic piece is disposed in a state inclined upwards, towards the tip portion of the second fixing plate. The elastic piece comprises at its tip portion a contact point portion. The mating side connector can be inserted from between the second fixing plate and the elastic piece.Type: GrantFiled: March 22, 2017Date of Patent: November 21, 2017Assignee: J.S.T. MFG. CO., LTD.Inventor: Hironori Kudo
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Patent number: 9825398Abstract: In the waterproof connector, a receptacle is provided with a first housing and first contacts, and a plug is provided with a second housing and second contacts. The first housing has a header at one end portion side and a quadrangular shaped waterproof ring mounted to allow close contact with an outer perimeter of the header. The second housing has in its interior a second contact housing chamber into which the header can be introduced, and has a shell which surrounds a periphery of the plurality of second contacts. The waterproof ring has a first pucker, formed with an undulating shape at an outer perimeter of the front portion, and which can closely contact at an inner wall of the shell, and a second pucker, formed with an undulating shape at an outer perimeter of the rear portion, and which can closely contact at an inner wall of a first frame.Type: GrantFiled: May 12, 2017Date of Patent: November 21, 2017Assignee: J.S.T. MFG. CO., LTD.Inventors: Shinji Uchida, Kunitoshi Kanazawa
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Publication number: 20170302012Abstract: A connector of the present invention includes an inner housing and an outer housing. The inner housing has a contact holding portion holding at least one contact, and is for attachment to a substrate. The outer housing is configured as a separate body from the inner housing, is provided between a case with the substrate attached thereto and the inner housing and is fixed to the case, and suppresses rattling of the inner housing relative to the case.Type: ApplicationFiled: March 31, 2017Publication date: October 19, 2017Applicant: J.S.T. Mfg. Co., Ltd.Inventors: Takahiro SHIBAYA, Yasuo KITA, Yuichi YOSHIKI